Most of us have experienced shortness of breath with vigorous exercise, which improves rapidly with rest. A sensation of shortness of breath can occur for many other reasons as well, including poor ...

Ninety per cent of asthma sufferers experience tightening of the airways in response to exercise, the charity Asthma and Lung ...

You have shortness of breath, or dyspnea, when you have a hard time breathing. You may notice tightness in your chest, or feel like you're suffocating. If it's new or can't be explained, call your ...

Feeling short of breath can be scary — you try to breathe in but struggle to get enough air, causing you to breathe faster and feel even more scared, stressed, and anxious about the situation. In some ...

A pursed-lip breathing exercise can help you improve shortness of breath. If you have a lung disease, such as asthma or chronic obstructive pulmonary disease (COPD), you may have to work hard to ...

Diabetes can cause shortness of breath due to complications like diabetic ketoacidosis. Keeping blood sugar in control can ...

Symptoms of stage 3 and 4 emphysema may significantly affect a person’s ability to perform daily activities, such as showering. People may experience frequent flare-ups, worsening shortness of breath, ...

Chest pain and shortness of breath are two symptoms that grab your attention quickly, potentially signaling a heart attack if they come on suddenly. And if they develop gradually and worsen over time, ...

A major challenge facing primary care physicians arises when patients present with symptoms such as shortness of breath, fatigue, or difficulty breathing that can be respiratory or cardiovascular in ...

Brilinta (ticagrelor) is a brand-name drug used to reduce the risk of heart-related problems such as heart attack and stroke. Like any medication, it may cause side effects. The mild side effects of ...

When Melissa Demiranda was seven months pregnant, she went to see a cardiologist at the suggestion of her OB-GYN. In the days leading up to the appointment, Demiranda, 34, was waking up gasping for ...